The 21st century has witnessed dramatic climate change due to global warming, which refers to a phenomenon of increasing temperature of Earth's surfaceas well as ocean level, attracting attention for multitudes of countries to the influences that global warming has brought about, especially the respects of climate and the health of the people. First and foremost, global warming has substantial influence on climate, which is the most direct thing individuals could observe or feel in the first place. For instance, people could dispense with any closer contact with inner intuitive depths to feel the gradually rising temperature these few years compared with the one before.

The increasing temperature causes higher sea level, reallocating distribution of precipitation phenomenon, changing climate pattern so far, frequency of drought and flood and typhoon track. Data have been shown that sea level worldwide has increased by at least approximately 7.5 inches since the end of the 19th century. Scientists have predicted the fact that sea level in the future is expected to climb more rapidly than the rate has gone through during the past half-decade and it would increase by one to four feet by the next hundred year, with a scope between 0.66 to 0.6 feet. Extreme weather occurs such as frequent drought, hurricane, severe flood, El Nino phenomenon and so forth, having a downside for the environment. Seeley, J. T. and Romps, D. M. believe that higher temperature is the chief criminal in terms of severity of thunderstorms in the United States and more than 500 individuals were dead by a catastrophic tornado in 2001 (2015, p.2).

This alarming death toll should be a wakeup call to reach a consensus to think highly of the effect of global warming. Furthermore, there is a fact that cannot be denied that the effect of global warming makes differences to the health of human being. With the development of science and technology, progress has been made in society. Problems, however, occur simultaneously during the process of wealth creation. World Health Organization has estimated that more than 100000 people were killed on account of global warming every year, and perhaps there would be 300000 people's lives that are being threatening all over the world by 2030 if measures to solve the problem related to global warming could not be made effectively.

According to Khasnis, A., andNettleman, M. D.,quite a few influences about global warming are likely to generate indirect effects on ecosystems of nature, because the habitats of some insects that carries particular diseases from one living thing to another like mosquitoes may change, and the spreading and shifting are possible to affect the health of mankind(2005, p. 2). The concentration of greenhouse gases gave rise to global warming results from human activity, which reversely has negative impacts on the health of the human race. Climate change and subsequent infectious diseases need to be adapted when combating global warming. To sum up, the effect of global warming has great impact on climate and the health of the human race.